public function LinkFieldCollectorTest::testLinkFieldCollectorDeletedReference in Dependency Calculation 8

Test dependency calculation.

Checks the node's dependencies contains entities which have been deleted.

File

tests/src/Kernel/EventSubscriber/DependencyCollector/LinkFieldCollectorTest.php, line 169

Class

LinkFieldCollectorTest

Class LinkFieldCollectorTest to check Link field dependencies.

Namespace

Drupal\Tests\depcalc\Kernel\EventSubscriber\DependencyCollector

Code

public function testLinkFieldCollectorDeletedReference() {
  $node = $this
    ->drupalCreateNode([]);
  $linked_node = $this
    ->drupalCreateNode([]);
  $id = $linked_node
    ->id();
  $node
    ->get('link')
    ->appendItem([
    'uri' => "entity:node/{$id}",
    'title' => $linked_node
      ->label(),
  ]);
  $node
    ->save();
  try {
    $wrapper = new DependentEntityWrapper($node);
  } catch (\Exception $exception) {
    $this
      ->markTestIncomplete($exception
      ->getMessage());
  }
  $dependencies = $this->calculator
    ->calculateDependencies($wrapper, new DependencyStack());
  $this
    ->assertArrayHasKey($linked_node
    ->uuid(), $dependencies);
  $linked_node
    ->delete();
  try {
    $wrapper = new DependentEntityWrapper($node);
  } catch (\Exception $exception) {
    $this
      ->markTestIncomplete($exception
      ->getMessage());
  }
  $dependencies = $this->calculator
    ->calculateDependencies($wrapper, new DependencyStack());
  $this
    ->assertArrayNotHasKey($linked_node
    ->uuid(), $dependencies);
}